Dichotomy 3.1
This version of Dichotomy forces a fixed container width even for pages with narrow content, adds support for Google Analytics’ Universal Tracking snippet, and resolves a couple of other minor issues.
Who knows when this version will be available through the Tumblr Theme Garden. I can apparently push changes through GitHub, but if I try to update the theme description Tumblr complains about “invalid theme HTML.” I’m guessing they don’t mean “invalid” the same way the W3C does, because Tumblr mangles the markup so badly that it’s literally impossible to have a blog with valid HTML. Sigh.